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HOLIDAY SALE!
Up to $100 off! Click our holiday sale banner to see more.
 
days
Now through January 1!

New Mobile Friendly Website Design!


IN PROGRESS! We're creating a new mobile friendly site. We have made some changes to make your experience easier to navigate for any device you might be viewing with. ANY feedback is greatly appreciated. Please send your comments to sales@dieselsite.com.

Featured Products

2003-2007 6.0L Turbo Outlet Angled Replacement Boot
Your Cost $129.00
Sale Price $99.00
You Save $30.00
Legendary 4R100 Heavy Duty Transmission
Your Cost From $2,799.00 to $3,399.00
Sale Price From $2,699.00 to $3,299.00
Fuel Heater
Your Cost Only $249 - $20 off now through January 1st!
TRU-COOL 4739-1 TRANSMISSION COOLER
Your Cost From $125.00 to $133.00
Sale Price From $105.00 to $113.00
1999-2003 Ford 7.3L Waterpump with Coolant Filter
Your Cost From $359.00 to $495.00
Sale Price From $309.00 to $445.00
DIESELSITE 2011-2015 Ford 6.7L Fuel Filter / Water Separator
Your Cost From $699.00 to $948.00
Sale Price From $669.00 to $918.00